This study investigates the effects of talent management (TM) of human resources on organizational performance improvement. The study is accomplished through hypothesizing the effect of talent management on organizational performance. Organizational commitment is theorized to be a mediating factor for this relationship. In addition, the model considers transformational leadership style as a potential moderating factor. Data was collected from 385 Jordanian hotel employees using questionnaires and then analyzed using structural equation modeling (SEM). The results demonstrate the positive impact of talent management (TM) on organizational performance, effective continuance and normative commitment. It is also shown that effective continuance and normative commitment played a mediating role. Finally, Transformational leadership style is proven to be a moderating variable with an effect on talent management and organizational performance. The findings show the significance of the role that organizational commitment plays in achieving human resources performance goals.